2. Mark the ribbon placement with an air-soluble pen (figure A). Measure 2 inches from one side and pin the ribbon in place. Pin the ribbon down the side of the panel, placing the pins perpendicular to the ribbon (figure B).
3. About 4 inches above the hem, fold the ribbon under and to the right, parallel with the hem. Proceed to pin the ribbon across 4 inches, and again fold the hem up toward the unfinished edge. Pin up 2 inches, turn and fold to the left.
4. Pin the ribbon across 2 inches, and then fold it once again under and down towards the hem. Pin the ribbon in place about 2 inches until you reach 2 inches above the hem.
5. Continue turning the ribbon under and to the right and pin the ribbon across the bottom, 2 inches above the hem.
6. Pin the rest of the ribbon in place. The Greek-key design is done in reverse at the other end for a uniform design on each panel.
7. Topstitch along the edge of ribbon on both sides of ribbon stitching in same direction for a nice finish.
8. Pin the appliqued panels and the two underpanels to the deck (sheet).
9. Lay the panels on the box spring before sewing to ensure a perfect tailored fit. Sew the panels together.